#NEXUS [!This data set was downloaded from TreeBASE, a relational database of phylogenetic knowledge. TreeBASE has been supported by the NSF, Harvard University, Yale University, SDSC and UC Davis. Please do not remove this acknowledgment from the Nexus file. Generated on July 09, 2025; 18:06 GMT TreeBASE (cc) 1994-2008 Study reference: Ito Y., Tanaka N., Muasya A., & Garc�a-murillo P. 2016. A new delimitation of the Afro-Eurasian plant genus Althenia to include its Australasian relative, Lepilaena (Potamogetonaceae) – evidence from DNA and morphological data. Molecular Phylogenetics and Evolution, . TreeBASE Study URI: http://purl.org/phylo/treebase/phylows/study/TB2:S17935] BEGIN TAXA; TITLE Taxa; DIMENSIONS NTAX=11; TAXLABELS Althenia_filiformis_YI1977 Althenia_orientalis_YI1562 Lepilaena_australis_YI1917 Lepilaena_bilocularis_YI1918 Lepilaena_cylindrocarpa_YI1106 Lepilaena_preissii_YI1082 Potamogeton_distinctus_YI1686 Pseudalthenia_aschersoniana_YI1981 Zannichellia_obtusifolia_YI1542 Zannichellia_palustris_YI1473 Zannichellia_peltata_YI1470 ; END; BEGIN CHARACTERS; [! TreeBASE Matrix URI: http://purl.org/phylo/treebase/phylows/matrix/TB2:M32310] TITLE 'Althenia phyc_RAxML'; LINK TAXA = Taxa; DIMENSIONS NCHAR=663; FORMAT DATATYPE=DNA SYMBOLS= "A C G T" MISSING=- GAP= -; MATRIX [ 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610 620 630 640 650 660 670 680 690 700 710 720 730 740 ] [ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ] Althenia_filiformis_YI1977 TGTGTGAATAACACGAGTTCTGATCAACAAGCGAAGGGTAGGAAGCTCTGGGGTTTGGTAGTTTGCCATAATGCAACTCCAAGATTCATCCCGTTTCCTCTTAGGTATGCTTGTGAATTTCTGCTTCAAGTTTTTGCTATACAACTTAACAAGGAGGTGGAATTGGCTAGTCAAACAAGGGAGAAAAATATAATAAAAACACAAGCTTTTCTTTGCGACATGCTTCTCAGAGACTCGCCTGTAGGGATATTTACTCAAACTCCTAATGTTATGGATCTAGTGAAGTGTGATGGTGCTGCCCTATATTATAGAAACCAATTTTGGTTACTTGGTATAACACCTACTAAGATTCAGATAAAAGAGATGACCAGGTGGCTTCTGGAATATCATAATGGCACTACCGGAATAAGTACAGATAGCATTTCAGAGGCAGGTTGTCCAGGTGCACAGGTGCTGGGAGATGCTGTTTGTGGTATGGCTGCTGTCAAAATCACTGATAAGGACTTTATTTACTGGTTTCGATCACACACAGCAAAAGAGATTAAATGGGGAGGAGCTAAAAATGATCCAACTGATATGGACACTGATAACACACAGATGCACCCACGTTCTTCATTCAACGCTTTCCTAGAAGTCATCAAGCAAAGGAGTCTTCCATGGGAA Althenia_orientalis_YI1562 TGTGTGAATAACACGAGTTCTGATCAACAAGCGAAGGGTAGGAAGCTCTGGGGTTTGGTAGTTTGCCATAATGCAACTCCAAGATTCATCCCCTTTCCTCTTAGGTATGCTTGTGAATTTCTGCTTCAAGTTTTTGCTATACCACTTAACAAGGAGGTGGAATTGGCTAGTCAAACAAGGGAGAAAAATATAATAAAAACACAAGATTTTCTTTGCGACATGCTTATCAGAGACTCGCCTGTAGGGATATTTACTCAAACTCCTAATGTTATGGATTTAGTGAAGTGTGATGGTGCTGCCCTATATTATAGAAACCAATTTTGGTTACTTGGTATAACACCTAATAAGATTCAGATAAAAGAGATGACCAGGTGGCTTCTGGAATATCATAATGGCACTACCGGAATAAGTACAGATAGCATTTCAGAGGCAGGTTGTCCAGGTGCACAGGTGCTGGGAGATGCTGTTTGTGGTATGGCTGCTGTCAAAATCACTGATAAGGACTTTATTTACTGGTTTCGATCACACACAGCAAAAGAGATTAAATGGGGAGGAGCTAAAAATGATCCAACTGATATGGACACTGATAACACACAGATGCACCCACGTTCTTCATTCAACGCTTTCCTAGAA------------------------------ Lepilaena_australis_YI1917 TGTGTGAATAACTTGAGTTCTGAGCAACAGGCAAAGGGTAGGAAGCTCTGGGGTTTGGTAGTTTGCCATCATGCAACTCCGAGATTTATTCCATTTCCTCTTAGGTATGCTTGTGAATTTCTGCTTCAAGTTTTTGGTATACAACTGAACAAGGAGGTGGAACTTGCTGCTCAAACAAGGGAGAAAAATATAATAAAAACACAAGCTTTTCTTTGCGATGTGCTTCTTAGAGATTCACCTGTGGGGATATTTACTCAAACTCCTAACGTTATGGATCTAGTGAAGTGTGATGGTGCTGCCTTATATTATAGAAACCAGTTTTGGTTACTTGGGATAACACCTACTAAGATGCAGATAAAAGAGATGGCCAGATGGCTTCTGGAATGTCATAATGGCACAACCGGTTTAAGTACAGATAGCATTTCAGAGGCAGGTTGTCCAGGTGCACAAGTGCTGGGAGATGCTGTCTGTGGTATGGCTGCTGTCAAAATCACTGACAAGGACTTTATTTTCTGGTTTCGATCCCACACAGCAAAAGAAATCAAATGGGGAGGAGCTAAAAATGATCCAACTGATATGAACATTGATAGCACACAGATGCATCCACGTTCTTCATTCAATGCTTTCCTAGAAGTTGTCAAGCAAAGGAGCCTTCCATGGGAG Lepilaena_bilocularis_YI1918 TGTGTGAATAACGCGAGTTCTGAACAACAAACAAAGGGTAGGAAGCTCTGGGGTTTGGTAGTTTGCCATCATGCAACTCCGAGATTTATCCCATTTCCTCTTAGGTATGCTTGTGAATTTCTGCTTCAAGTTTTTGGTATACAACTGAACAAGGAGGTGGAGTTGGCTGCTCAAACAAGGGAGAAAAATATAATAAAAACACAAGCTTTTCTTTGCGACGTGCTTCTCAGAGACTCACCTGTAGGGATATTTACTCAAACTCCTAATGTTATGGATCTAGTGAAGTGTGATGGTGCTGCCCTATATTATAGAAACCAATTTTGGTTACTTGGGATAACACCTACTAAGATGCAGATAAAAGAGATGGCCAGATGGCTTCTGGAATGTCATAATGGCACTACTGGATTAAGTACAGATAGCATTTCAGAGGCAGGTTGTCCAGGTGCACAAGTGCTGGGAGATGCTGTCTGTGGTATGGCTGCTGTCAAAATAACTGACAAGGACTTTATTTTCTGGTTTCGATCCCACACAGCAAAGGAGGTTAAATGGGGAGGAGCTAAAAATGATCCAACTGATATGAACATTGATAGCACACAGATGCACCCACGTTCTTCATTCAATGCTTTCCTAGAAGTTGTCAAGCAAAGGAGCCTACCATGGGAA Lepilaena_cylindrocarpa_YI1106 TGTGTGAATAAAACGAGTTCCGATCAACAAGCGAAGGGTAGGAAGCTCTGGGGTTTGGTAGTTTGCCATAATGCAACTCCGAGATTTATCCCGTTTCCTCTTAGGTATGCTTGTGAGTTTCTGCTTCAAGTTTTTGGTATACAACTGAACAAGGAGGTGGAATTGGCTACTCAAACAAGGGAGAAAAATATAATAAAAACACAAGCTTTTCTTTGCGACATGCTTCTCAGAGACTC{GT}CCTGTAGGGATATTTACTCAAACTCCTAATGTTATGGATCTAGT{AG}AAGTGTGATGGTGCTGCCCTATATTATAGAAACCAATTTTGGTTACTTGGTATAACACCTACTAA{AG}ATGCAGATAAAAGA{GT}ATG{AT}CCAACTGGCTT{CT}TGGAATA{CT}CATAATGG{CG}ACTACCGGATTAAGTAC{AC}GATAGCCTTTC{AG}GAGGCCGGTTGTCCAGGTGCACAAGTGCTGGGAGATGCTGT{AC}TG{CT}GGTATGGCTGCTGTCAAAATCACTGACAAGGACTTTATTTTCTGGTTTCGATCCCA{CT}ACAGCAAAAGAAATTAA{AG}TGGGGAGGAGCTAAAAATGATCCAAATGATATGAACACTGAT{AG}GCACACAGATGCA{CT}CCGCGTTCTTCATTCAATGCTTT{CT}CTAGAGGTTGTCATGCAAAGGAGCCTTCCATGGGAA Lepilaena_preissii_YI1082 TGTGTGAATAACACGAGTTTTGATCAACAAGCGAAGGGTAGGAAGCTGTGGGGTTTGGTAGTTTGCCATAATGCAAATCCGAGATTTATCCCGTTTCCACTTAGGTATGCTTGTGAACTTCTGCTTCAAGTTTTTGGTATTCAACTGAACAAAGAGGTGGAATTGACTACTCAAAAAAGGGAGAAAAATATAATAAAAACACAAGCTTTTCTTTGCGACATGCTTCTCAGAGACTCACCTGTAGGGATATTTACTCAAACTCTTAATGTTATGGTTCTAGTGAAGTTTGATGGTGCTGCCCTATATTATAGAAACCAATTTTGGTTATTTGGTATAACACCTACTAAGATGCAGATAAAAGAGTTGACCAGGTGGCTTCTGGAATATCATAATGGCACTACCGGATTAAGTACTGATAGCATTTCAGAGGCAGGTTGTCCAGGTGCACAAGTGTTGGGAGATGTTGTCTGTGGTATGGCTGCTGTCAGAATCACCGACAAGGACTTTATTTTCTGGTTTCGATCCCACACAGCAAAAGAGATTAAATGGGGAGGAGCTAAAAATGATCCAACTGATATAAACACTGATAGCACACAGATGCATCCACGTTCTTCATTCAAGACTTTCCTAGAGGTTGTCAAGCAAAGGAGCCTTCCATGGGAA Potamogeton_distinctus_YI1686 AATGTCAATGACGCAGGGTCTGATCAGCAATCAAAGGGTAGGAAGCTCTGGGGTTTGGTAGTTTGCCATCACACAACTCCAAAGTTTGTCCCCTTTCCTCTTAGGTATGCTTGTGAATTTCTGCTTCAAGTTTTTGGTATACAATTGAACAAGGAGGTGGAATTGTCTGCTCAAACAAGGGAGAAAGATATACTAAAGACACAAGCTGTTCTTTGCGACATGCTTCTCAGAGATCCGCCCGTGGGGATATTCACTCAAACTCCTAATATTATGGATCTGGTGAAGTGTGATGGTGCTGCTCTATATTATAGAAACCAGTTTTGGCTACTTGGAGTAACACCCACTAGGGTACAGATAAAAGAGATAGCTAGATGGCTTCTGGAGTGTCATGATGGCACTACTGGATTAAGTACGGATAGCATTTCAGAGGCAGGTTGTCCAGGTGCACAAGTGCTAGGAGATGCTGTCTGTGGTATGGCTGCTATCAAAATCACCAACAAGGACTTTATTTTCTGGTTTCGATCCCACACAGCAAAAGATATTAAATGGGGAGGAGCTAAAAATGATCCAACTGATATGAACATTGATAGCACGCAGATGCACCCACGTTCTTCATTCAACGCTTTCTTGGAAGTTGTCAAGCAACGGAGTCTTCCATGGGAA Pseudalthenia_aschersoniana_YI1981 AATGTGAATGAGGCAGGGTCTGATCAACAACCAAAGGGTAGGAAGCTCTGGGGTTTGGTAGTCTGCCATCATTCAACTCCAAGGTTTGTCCCCTTTCCTCTTAGATATGCTTGTGAATTTCTGCTTCAAGTTTTTGGTATACAACTAAACAAGGAAGTGGAATTGGCTGCTCAAACAAGGGAGAAAAATATAATAAAGACGCAAGCTTTTCTTTGCGACGTACTTCTCAGAGATTCACCTGTAGGGATATTTACTCAAACTCCAAATGTTATGGATCTAGTAAAGTGTGATGGTGCTGCACTATATTTTAGAAACGAGTTTTGGTTGCTTGGGGTAACACCTACTAGGATACAAATAAAAGAGATGGCTAGATGGCTTCTGGAGTATCATGATGGCACCACTGGATTAAGTACGGATAGCATTTCAGAGGCAGGTTGTCCAGGTGCACAAGTTCTGGGAGATGCTGTCTGTGGTATGTCTGCTATCAAGATTACCAACAAGGACTTTATTTTCTGGTTTCGATCGCACACAGAAAAAGAAATTAAATGGGGAGGAGCTAAAAATGATCCAACAGATGTGAATACTGATAGCACACAAATGCATCCACGTTCTTCATTCAATGCTTTCCTGGAAGTTGTCAAGCAAAGGAGTCTTCCATGGGAA Zannichellia_obtusifolia_YI1542 AATGAGAATGAGGCAGGGTCTGATCAACAACCAAAGGGTAGGAAGCTCTGGGGTTTGGTAGTTTGCCATCATTCAACTCCGAGGTTTGTCCCCTTTCCCCTTAGGTATGCTTGTGAATTTCTTCTTCAAGTTTTTGGTATACAACTGAACAAGGAAGTAGAATTGGCTGCTCAAACAAGGGAGAAAAATATAATAAAGACACAAGCTTTTCTTTGTGACGTGCTTCTCAGAGATTCACCTGTAGGAATATTTACTCAAACTCCAAACGTTATGGATCTAGTCAAATGTGATGGTGCTGCACTATATTATAGAAATGAGTTTTGGTTACTTGGGGTAACACCCACTAGGATGCAAATAAAAGAGATGGCTAGATGGCTTCTGGAGTATCATGATGGCACCACTGGATTAAGTACGGATAGCATTTCAGAGGCGGGTTGTCCAGGTGCACAAGCGCTGGGAGATGCAGTCTGTGGTATGGCTGCTATCAAAATTACCAACAAGGACTTTATTTTCTGGTTTCGATCCCACACAGCGAAAGAAATTAAATGGGGAGGAGCTAAAAATGATCCAACTGATATGAATACTGATAGCACACAAATGCATCCACGTTCTTCATTCAATGCTTTCCTAGAAGTTGTCAAGCAAAGGAGTCTTCCATGGGAA Zannichellia_palustris_YI1473 AATGA{GT}AA{GT}G{AT}GGCAGGGTCTGATCAACAACCAAAGGGTAGGAAGCT{AC}TGGGGTTTGGTAGTTTGCCATCATTCAACTCCGA{AG}GTTTGTCCCCTTTCCTCTTAGGTATGCTTGTGAATTTCT{GT}CTTCAAGTTTTTGGTATACAACT{CG}AACAAGGAAGT{AG}GAATTGGCTGCTCAAACAAGGGAGAAAAATATAATAAAGACACAAGCTTTTCTTTG{CT}GACGTACTTCTCAGAGATTCACCTGTAGGGATATTTACTCAAACTCCAAAC{AG}TTATGGATCTAGTAAA{AG}TGTGATGGTGCTGCACTATATTATAGAAA{CT}GAGTTTTGGTTACTTGGGGTAACACC{CT}AC{CT}AGGAT{AG}CAAATAAAAGAGATGGCTAGATGGCTTCTGGAGTATCATGA{CT}GGCACCACTGGATTAAGTAC{AG}GATAGCATTTCAGAGGCAGGTTGTCCAGGTGC{AG}CAAG{CT}GCTGGGA{AG}ATG{CT}{AT}GTCTGTGGT{AT}TGGCTGCTATCAAAATTACCAACAAGGACTTTAT{CT}TT{CT}TGGTTTCGATCCCACACAGCAAAAGAAATTAAATGGGGAGGAGCTAAAAATGATCCAACTGATATGAATACTGATAGCACACA{AG}ATGCATCCACG{CT}TCTTCATTCAATGCTTTCCT{AG}GAAGTTGTCAAGC-------------------- Zannichellia_peltata_YI1470 AACGAGAATGAGGCAGGGTCTGATCAACCACCAAAGGGTAGGAAGCTCTGGGGTTTGGTAGTTTGCCATCATTCAACTCCGAGGTTTGTCCCCTTTCCTCTTAGGTATGCTTGTGAATTTCTTCTTCAAGTTTTTGGTATACAACTGAACAAGGAAGTAGAATTAGCTGCTCAAACAAGGGAGAAAAATATAATAAAGACACAAGCTTTTCTTTGCGACGTACTTCTCAGAGATTCACCTGTAGGGATATTTACTCAAACTCCAAACGTTATGGATCTAGTAAAATGTGATGGTGCTGCACTATATTATAGAAACGAGTTTTGGTTACTTGGGGTAACACCCACTAGGATGCAAATAAAAGAGATGGCTAGATGGCTTCTGGAGTATCATGATGGCACCACTGGATTAAGTACGGATAGCATTTCAGAGGCAGGTTGTCCAGGTGCACAAGCGCTGGGAGATGCAGTCTGTGGTATGGCTGCTATCAAAATTACCAACAAGGACTTTATTTTCTGGTTTCGATCCCACACAGCAAAAGAAATTAAATGGGGAGGAGCTAAAAATGATCCAACTGATATGAATACTGACAGCACACAAATGCATCCACGTTCTTCATTCAATGCTTTCCTAGAAGTTGTCAAGCAAAGGAGTCTTCCATGGGAA ; END;